An algebraic approach to design observers for delay-independent stability of systems with single output delay. - Payam Mahmoodi Nia; Rifat Sipahi (ACC, 2011)

Analytical Boundaries of Controller Gains for Delay-Independent Stability of LTI Systems with Single Output Delay. - Payam Nia; Rifat Sipahi (TDS, 2012)

On controller design for delay-independent stability of linear time-invariant systems with multiple delays. - Payam Mahmoodi Nia; Rifat Sipahi; Bahram Shafai (ECC, 2013)

Delay-independent stable set-point tracking in a LTI Networked Control System with two uncertain delays; design and experiments. - Payam Mahmoodi Nia; Rifat Sipahi (ACC, 2014)

Delay-margin design approach on a DC motor speed-control system with a single plant delay. - Rifat Sipahi; Payam Mahmoodi Nia (ACC, 2014)